Answer:
A - They increase
Explanation:
As our population grows we need more resources to provide for more people.
Causes of the Civil War Causes for the outbreak of Civil War existed in plenty and one of the most prominent among them was the prevalence of slavery in the United States during this period. While the economy of the Northern states was driven by industries, the same was driven by agriculture in the Southern states.
<span>1.English friendship--to isolate France
2.Russian friendship--to avoid a two-front war
3.Triple Alliance--to prevent a country from taking sides in a mainland European war
These political moves prior to World War I put Germany in the middle of the conflict. Though they attempted to isolate France and befriend Russia, they ended up in a two-front war regardless. </span>
1) bibliographies
2) biographical works
3) reference books, including dictionaries, encyclopedias, and atlases
4) articles from magazines, journals, and newspapers after the event
5) literature reviews and review articles (e.g., movie reviews, book reviews)
hope this helps :)
a need to find sources for raw goods they had all the goods they needed